Search
-
HVAC Equipment
-
Ductless Mini Splits
- Ductless Mini Splits
- Shop By Zone
- Shop by BTU
- Shop By Brand
- Components
- Accessories
-
HVAC Parts & Supplies
- HVAC Parts & Supplies
- HVAC Supplies
- HVAC Tools
-
HVAC Replacement Parts
- Blower Housing & Assemblies
- Blower Wheels
- Breakers, Contactors & Disconnects
- Capacitors & Transformers
- Control & Circuit Boards
- Filter Driers & Accumulators
- Gas Valves & Conversion Kits
- Heat Exchangers
- Thermal Expansion Valves (TXV)
- Temperature Controls
- Wall Brackets & Parts
- Miscellaneous Parts
- O-Rings & Gaskets
- Hydronics
- Motors
- Thermostats & Zoning
-
Plumbing
-
Pool
-
Electrical
-
Air Quality
-
Tools & Supplies
-
Door Security & Hardware
Dwyer 1823-20 Low Differential Pressure Switch
Availability:
In Stock
Ships same day if ordered by 12 pm
Greater Chicago, IL area
If ordered prior to 4pm CT (Mon-Fri)
- $142.19
- $142.19
- Unit price
- / per
✓
Better Price in Cart
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
-
Secure Payments
-
Easy Returns
-
Expert Advice
-
Fast Shipping
Product Description
The Dwyer 1823-20 Low Differential Pressure Switch is integral for industrial environments, balancing compact design with affordable pricing. This switch provides a 2% repeatability range from 3 to 22 inches water column, essential for reliable precision in multiple applications. Its internal set point adjustment allows for flexible mounting options, accessible on either side of a barrier.
- Range of 3.0 to 22 inches water column
- SPDT switch type suitable for various applications
- Meets industry standards including CE, CSA, FM, UL
Product Highlights
Compact and resilient, the Dwyer 1823-20 is designed for precision. This model is UL and CSA listed, and FM approved, ensuring top performance even in demanding settings.
Product Information
Standard Information
- Electrical Rating: 15 A @ 120-480 VAC
- Agency Approvals: CE, CSA, FM, UL
Technical Specifications
Related Products
- Choosing a selection results in a full page refresh.